Amardeep Steel stands as a dedicated supplier and proficient exporter, specializing in ASTM A387 /
ASME SA387 GRADE 5 Class 1 alloy steel plates. With a steadfast commitment to excellence, Amardeep
Steel delivers top-quality products that align with industry standards, catering to diverse
industrial applications.
Alloy steel SA 387 GR. 5 CL. 1/ 2 represents a specialized type of chrome molybdenum steel plate
meticulously designed for deployment within steel pressure vessels that endure high temperatures and
challenging environments. The core composition of this alloy steel integrates molybdenum, conferring
exceptional tensile strength to the base steel and bestowing it with commendable resistance against
corrosion.
These plates adhere to the stringent guidelines of ASME SA387, an industry-standard
specification governing the manufacturing of welded molybdenum steel plates. Their prevalence is
particularly pronounced in applications demanding performance under elevated temperatures.
Notably, the strategic infusion of molybdenum and chromium into these alloy steel plates engenders a
dual enhancement: heightened tensile strength and fortified resistance against corrosive forces. This
synergy renders the plates indispensable across prominent fabricators and diverse industrial sectors.
The spectrum of applications encompassed by ASME SA387 encompasses industrial boilers, pressurized
vessels, and heat exchangers.
A deeper understanding of alloy steel plates must encompass their distinctive attributes. A marked
durability characterizes these plates, a quality attained through meticulous annealing and normalizing
procedures. These processes are meticulously employed to instill the plates with a robust surface
constitution. During annealing, the surface undergoes a transformative hardening process by relieving
internal stresses. Consequently, ASME SA387 plates exhibit heightened resilience, longevity, and
stability.
Another noteworthy attribute of these alloy steel plates is their exceptional weldability. This
characteristic is a result of the ingeniously malleable manufacturing process. Manufacturers leverage
this process to imbue the alloy steel with remarkable formability, enabling it to be intricately cut and
seamlessly fashioned into diverse shapes. The plates in the category of Alloy steel SA 387 GR. 5 CL. 1/
2 exhibit a distinct contour and uniform structure, thus yielding superior performance within industrial
contexts.
Undoubtedly, these plates stand out for their remarkable performance, a virtue attributed to their
multifaceted anti-corrosion attributes. Their robustness allows them to withstand the rigors of extreme
temperatures and environments, a quality that endorses their utility in critical applications. These
plates are celebrated for their exceptional tensile strength, extended lifespan, and inherent resistance
to corrosion.
Familiarity with the Standard Specification for Pressure Vessel Plates, Alloy Steel, Chromium-Molybdenum
is of paramount importance, as it guides consumers in making informed purchases of top-quality products.
Turning attention to plate specifications, the thickness spans from 6mm to 300mm, width ranges from
1500mm to 4050mm, and length extends from 3000mm to 15000mm. Manufacturing employs the hot rolling
process. The dimensions of these alloy steel plates range from 1.5mm to 260mm in thickness, 1000mm to
4000mm in width, and 1000mm to 18000mm in length. Rigorous testing and inspection under the purview of
quality experts and certified agencies are conducted. This results in the issuance of certificates for
high-temperature tension tests, Charpy V-Notch impact tests, flattening tests, and comprehensive
third-party inspection reports.
Upon completion, Alloy steel SA 387 GR. 5 CL. 1/ 2 plates are meticulously prepared for delivery. They
are individually enveloped in waterproof plastic wrappings and subsequently encased within wooden cases
or boxes. These cases or boxes are meticulously labeled with pertinent product details such as size,
length, thickness, and specifications. This comprehensive packaging approach is designed to thwart
rusting and mitigate any potential damage during transit.
Width: 1000mm-4500mm
Thickness: 5mm-150mm
Length: 3000mm-18000mm
Supply Condition : As Rolled, Normalized Rolling, Furnace Normalizing, Vacuum Degassing, Simulated
Post-Weld Heat Treatment or as per customer requirement.
Impact tested : -52° C
Process of Manufacturing : Hot-Rolled (HR)
Grade | C | Si | Mn | P | S | Cr | Mo |
A387 GR.5 CL.1 | 0.15 max | 0.55 max | 0.25-0.66 max | 0.035 max | 0.035 max | 3.90-6.10 max | 0.40-0.70 max |
Grade | A387 GR.5 CL.1 | |||
A387 GR.5 CL.1 | Thickness mm | Yield Min Mpa | Tensile Mpa | Elongation Min % |
t≦50 | 205 | 415-585 | 18 | |
50<t≦200 | - | - | - |
Designation: | Requirement: | Grade 5 |
SA387 Grade 5 |
Tensile strength, ksi [MPA] | 75 to 100 [515 to 690] |
Yield strength, min, ksi [MPa]/(0.2% offset) | 45 [310] | |
Elongation in 8 in. [200mm], min % | ... | |
Elongation in 2 in. [50mm], min, % | 18 | |
Reduction of area, min % | 45 (measured on round specimen) 40 (measured on flat specimen) |
Pimpri-Chinchwad, Chandigarh, Kuwait City, Ulsan, Ankara, Geoje-si, Hanoi, Noida, Secunderabad, Sharjah, Los Angeles, Ahmedabad, Caracas, Al Khobar, Mexico City, Jaipur, New York, Tehran, Gimhae-si, Muscat, Jakarta, Montreal, Perth, Chiyoda, Madrid, Pune, Baroda, Nagpur, Ludhiana, Surat, Melbourne, Lagos, Bengaluru, Kuala Lumpur, Algiers, Ernakulam, Haryana, Courbevoie, London, Dammam, Brisbane, Thane, Aberdeen, Hong Kong, Doha, Houston, Ahvaz, Bogota, Bangalore, Cochin, Anand, Nadiad, ankleshwar, Bharuch, vapi, Valsad, Medak, Godavari, Mumbai, Dallas, Santiago, Bangkok, New Delhi, Ranchi, Hyderabad, Lahore, Indore, Jeddah, Singapore, Kanpur, Moscow, Coimbatore, Seoul, Navi Mumbai, Granada, Chennai, Sydney, Istanbul, Colombo, Faridabad, Dubai, Howrah, Toronto, Rajkot, Karachi, Milan, Bhopal, Nashik, Cairo, Riyadh, Edmonton, Rio de Janeiro, Kolkata, La Victoria, Vung Tau, Gurgaon, Ho Chi Minh City, Thiruvananthapuram, Visakhapatnam, Petaling Jaya, Atyrau, Vadodara, Jamshedpur, Abu Dhabi, Al Jubail, Manama, Busan, Calgary, Port-of-Spain.
Taiwan, Mexico, Iran, Namibia, Afghanistan, Netherlands, Nepal, Ireland, Libya, Morocco, Iran, Switzerland, Finland, Slovakia, Pakistan, Australia, Serbia, Angola, China, Philippines, Czech Republic, Belgium, Estonia, Costa Rica, Croatia, Sweden, Venezuela, Colombia, India, Belarus, Jordan, Azerbaijan, Mongolia, Vietnam, Ghana, Iraq, Algeria, Puerto Rico, New Zealand, Singapore, Indonesia, Ukraine, Israel, Mexico, Hong Kong, Bhutan, Germany, Brazil, Plan, Yemen, Malasiya, USA, Cambodia, Laos, Uganda, Tanzania, Sudan, Democratic Republic of Congo, zambia, Ethiopia, Brunei, Madagascar, Niger, Mali, Bangladesh, Bolivia, United States, Ecuador, Lebanon, Italy, South Korea, Denmark, Norway, Sri Lanka, Zimbabwe, Japan, Yemen, Oman, Portugal, Lithuania, Canada, Macau, Bahrain, Austria, Bulgaria, Spain, Kenya, United Kingdom, United Arab Emirates, Kazakhstan, Egypt, Saudi Arabia, Gambia, Argentina, Romania, Tibet, France, Chile, Gabon, South Africa, Trinidad & Tobago,Tunisia, Turkey, Nigeria, Peru, Russia, Chile, Nigeria, Hungary, Qatar, Greece, Malaysia, Kuwait, Poland, Thailand, Poland.